Post on 08-Sep-2015
description
Compact Link training CourseCompact Link training Course
TRAINING DEPARTMENT
l Frequency bands: 13, 15, 18, 23, 26, 38 GHz
l Data Rates:
2E1, 4E1, 8E1, 16E1, E3+E1
2DS1, 4DS1, 8DS1, 16DS1, DS3+DS1
Compact Radio SeriesCompact Radio Series
TRAINING DEPARTMENT
Compact Link
Compact Key FeaturesCompact Key Features
l Configurations:
Non-Protected: 1+0
Hot Standby 1+1
Space Diversityl High output power options available at 13GHz, 15GHz and 18 GHz
l Software controlled frequency agility
l Indoor Unit (IDU) is frequency independent
l Outdoor Unit (ODU) is data rate independent
l Modulation: 4FSK
l Interface: 120 Ohms via 44-Pin D connector on IDU rear
l Single coaxial cable joining IDU/ODU (1,000ft./300m separation)
TRAINING DEPARTMENT
Compact Link
Compact Technical FeaturesCompact Technical Features
l Integrated antenna design for 1+0 Terminals
l Errorless receiver switch in protected operation
l Input Levels: +48VDC or 48VDC, +24VDC, -
24VDC.
TRAINING DEPARTMENT
Compact Link
Compact Radio: Indoor Unit, 1+1 Compact Radio: Indoor Unit, 1+1
TRAINING DEPARTMENT
Compact Link
Compact ConfigurationsCompact Configurations
"Detached" Antenna30cm to 1.8m Diameter
Coaxial Cable: Two for Space Diversityor Hot Standby
Coaxial Cable: One for Non-Protected
Non-Protected (1+0) Terminal
Space Diversity Terminal
"Integrated" ODU/Antenna30cm to 1.8m Diameter
Hot Standby (1+1) Terminal
Hot Standby ODU HS ChassisConsisting of Chassis and Two 1+0 NP RF Units
Flexible WaveguideLength: 60 cm or 90cm
"Integrated" RFU/Antenna60cm to 1.8m Diameter
TRAINING DEPARTMENT
Compact Link
HS Outdoor Unit ChassisHS Outdoor Unit Chassis
TRAINING DEPARTMENT
Compact Link
Hot Standby System OverviewHot Standby System Overview
TRAINING DEPARTMENT
Coupler
3.5 dB of lossthrough coupler
TX
RX
TX
RX
ODU - B
ODU - A
AntennaIDU
pow
Controller
Mod
Mod
pow
Nx2Mb/sor
34Mb/s2Mb/s
wayside
Transceiver
Transceiver
Compact Link
Technical Description SystemTechnical Description System
TRAINING DEPARTMENT
Power supplyStandard: - 48VOptional: +48V/+24V/-24VOptional (external): 120 or 240VAC
Power consumption at 48V dcApproximate power consumption from the battery at nominal supply voltage:
Non-protected Protected50 watts (standard) 100 watts (standard)65 watts (high power) 130 watts (high power)
Maximum power consumption : IDU: < 20 W ODU: < 35 W Hot standby IDU < 35 W 1+0 system: < 55 W Hot standby system: < 105 W
Average power consumption : 1+0 system: < 50 W Hot standby system: < 100 W
Compact Link
Technical Description SystemTechnical Description System
TRAINING DEPARTMENT
Output power
Standard power
Frequency band (GHz) 13 15 18 23 26 38
1+0 system; Output power [dBm] +18 +18 +18 +18 +18 +18Hot standby system; Output powerafter branching [dBm]
+14.5 +14.5 +14.5 +14.5 +14.5 +14.5
High power (optional)
Frequency band (GHz) 13 15 18
1+0 system; Output power [dBm] +27 +27 +27Hot standby system; Output power after branching[dBm]
+23.5 +23.5 +23.5
Compact Link